EYH
Aluminum Capacitors
Standard - 105 °C Snap-in
Vishay Roederstein
LEAKAGE CURRENT
Formula for the calculation of the maximum leakage current IL for acceptance tests. Testing conditions: UR, 20 °C, 5 minutes.
(CR/µF) x (UR/V)
IL (300S)/µA £ 3 x
LIFETIME TABLE UR ≤ 100 V
INTERRELATION BETWEEN ALTERNATING CURRENT, AMBIENT TEMPERATURE AND LIFETIME
I/IR (FREQUENCY DEPENDENT)
LIFETIME MULTIPLIER L (depending on I/IR and Ta)
FREQUENCY [Hz]
AMBIENT TEMPERATURE Ta [°C]
50
100 120
250
500 1000 >2500 40
45
50
55
60
65
70
75
80
85
90
95 100 105
0
0
0
0
0
0
0
200 127 81
53
51
48
43
38
32
27
22
17
14
10
35
34
32
29
25
22
18
15
12
23
23
21
19
17
15
13
11
16
15
14
13
12
10
11
7.4 5.1 3.6 2.6 1.84 1.33
0.17 0.20 0.20 0.21 0.22 0.23
0.35 0.39 0.40 0.42 0.44 0.46
0.52 0.59 0.60 0.64 0.66 0.68
0.70 0.78 0.80 0.85 0.88 0.91
0.87 0.98 1.00 1.06 1.10 1.14
1.04 1.17 1.20 1.27 1.32 1.37
1.22 1.37 1.40 1.48 1.54 1.60
1.39 1.56 1.60 1.70 1.76 1.82
1.57 1.76 1.80 1.91 1.98 2.05
1.74 1.95 2.00 2.12 2.20 2.28
1.91 2.15 2.20 2.33 2.42 2.51
2.09 2.34 2.40 2.54 2.64 2.74
2.26 2.54 2.60 2.76 2.86 2.96
2.44 2.73 2.80 2.97 3.08 3.19
2.61 2.93 3.00 3.18 3.30 3.42
2.78 3.12 3.20 3.39 3.52 3.65
2.96 3.32 3.40 3.60 3.74 3.88
3.13 3.51 3.60 3.82 3.96 4.10
3.31 3.71 3.80 4.03 4.18 4.33
0.23 194 123 79
0.47 177 113 74
0.70 157 101 66
10
7.2 5.0 3.5 2.5 1.81 1.31
9.9 6.9 4.8 3.4 2.4 1.73 1.25
9.1 6.3 4.5 3.2 2.3 1.63 1.18
8.2 5.8 4.1 2.9 2.1 1.50 1.09
7.2 5.1 3.6 2.6 1.9 1.36 1.00
0.94 132 86
1.17 108 72
57
48
39
31
25
19
15
11
1.40
1.64
1.87
2.11
2.34
2.57
2.81
3.04
3.28
3.51
3.74
3.98
4.21
4.45
86
67
51
38
28
20
15
11
58
46
35
27
20
15
11
8.9 6.2 4.4 3.2 2.3 1.6 1.20
7.4 5.3 3.8 2.7 2.0 1.4 1.05
8.6 6.1 4.4 3.2 2.3 1.7 1.2
9.7 6.9 5.0 3.6 2.6 1.9 1.4 1.0
7.6 5.5 4.0 2.9 2.1 1.6 1.2
7.9 5.8 4.3 3.1 2.3 1.7 1.3
8.1 6.0 4.4 3.3 2.4 1.8 1.4 1.0
7.9 5.9 4.4 3.3 2.5 1.9 1.4 1.1
7.5 5.7 4.3 3.3 2.5 1.9 1.4 1.1
5.3 4.1 3.1 2.4 1.8 1.4 1.1
3.7 2.9 2.2 1.7 1.3 1.0
2.5 2.0 1.6 1.2 1.0
1.8 1.4 1.1
combination
not
permitted
1.2 1.0
IR Rated ripple current (120 Hz, rms) [A] at upper category temperature TUC taken from data sheet.
User ripple current [A].
Ta Ambient temperature of capacitor [°C].
Lifetime multiplier.
I
L
Regard L as a function of ambient temperature (x-axis) and of current (y-axis); use the current-axis according to the frequency
LIFETIME TABLE UR > 100 V
INTERRELATION BETWEEN ALTERNATING CURRENT, AMBIENT TEMPERATURE AND LIFETIME
I/IR (FREQUENCY DEPENDENT)
LIFETIME MULTIPLIER L (depending on I/IR and Ta)
AMBIENT TEMPERATURE Ta [°C]
FREQUENCY [Hz]
50
100 120
250
500 1000 >2500 40
45
50
55
53
51
48
43
37
32
26
21
17
13
10
60
35
34
32
29
25
22
18
15
12
65
23
23
21
19
17
15
13
10
70
16
15
14
13
12
10
75
11
10
80
85
90
95 100 105
0
0
0
0
0
0
0
200 127 81
7.4 5.1 3.6 2.6 1.84 1.33
7.2 5.0 3.5 2.5 1.81 1.31
0.17 0.19 0.20 0.22 0.24 0.25
0.33 0.39 0.40 0.44 0.48 0.51
0.50 0.58 0.60 0.67 0.72 0.76
0.66 0.78 0.80 0.89 0.96 1.02
0.83 0.97 1.00 1.11 1.20 1.27
1.00 1.16 1.20 1.33 1.44 1.52
1.16 1.36 1.40 1.55 1.68 1.78
1.33 1.55 1.60 1.78 1.92 2.03
1.49 1.75 1.80 2.00 2.16 2.29
1.66 1.94 2.00 2.22 2.40 2.54
1.83 2.13 2.20 2.44 2.64 2.79
1.99 2.33 2.40 2.66 2.88 3.05
2.16 2.52 2.60 2.89 3.12 3.30
2.32 2.72 2.80 3.11 3.36 3.56
2.49 2.91 3.00 3.33 3.60 3.81
2.66 3.10 3.20 3.55 3.84 4.06
2.82 3.30 3.40 3.77 4.08 4.32
2.99 3.49 3.60 4.00 4.32 4.57
3.15 3.69 3.80 4.22 4.56 4.83
0.27 193 123 79
0.54 174 112 73
0.80 151 98
1.07 126 83
1.34 101 69
9.9 6.8 4.8 3.4 2.4 1.73 1.25
9.1 6.3 4.5 3.2 2.3 1.63 1.18
8.2 5.7 4.1 2.9 2.1 1.50 1.10
7.2 5.1 3.6 2.6 1.9 1.36 1.00
65
55
46
38
30
24
18
14
10
1.61
1.88
2.14
2.41
2.68
2.95
3.22
3.48
3.75
4.02
4.29
4.56
4.82
5.09
80
61
46
35
26
19
14
55
43
33
25
19
14
10
8.8 6.2 4.4 3.2 2.3 1.6 1.21
7.4 5.3 3.8 2.7 2.0 1.4 1.05
8.5 6.1 4.4 3.2 2.3 1.7 1.2
9.5 6.8 4.9 3.6 2.6 1.9 1.4 1.0
7.4 5.4 3.9 2.9 2.1 1.6 1.2
7.7 5.7 4.2 3.1 2.3 1.7 1.3
7.7 5.8 4.3 3.2 2.4 1.8 1.4 1.0
9.8 7.5 5.7 4.3 3.3 2.5 1.9 1.4 1.1
7.0 5.4 4.2 3.2 2.4 1.9 1.4 1.1
5.0 3.9 3.0 2.4 1.8 1.4 1.1
3.5 2.8 2.2 1.7 1.3 1.0
2.5 2.0 1.6 1.2 1.0
1.7 1.4 1.1
1.2 1.0
combination
not
permitted
IR Rated ripple current (100 Hz, rms) [A] at upper category temperature TUC taken from data sheet.
User ripple current [A].
Ta Ambient temperature of capacitor [°C].
Lifetime multiplier.
Regard L as a function of ambient temperature (x-axis) and of current (y-axis); use the current-axis according to the frequency
I
L
Document Number 25139
Revision: 21-Oct-05
For technical questions contact: aluminumcaps3@vishay.com
www.vishay.com
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